CAD Automation Designer, Software Engineer and Cyber Security Researcher. I turn sketches into machined parts, reverse-engineer what needs understanding, and automate the repetitive work — remotely, for clients anywhere in the world.
I work remotely from my own workshop, for clients anywhere in the world. I live where design, making, code and security meet: I model parts in CAD, machine them on CNC, print prototypes in 3D, reverse-engineer what needs understanding, and write Python and AutoLISP scripts that delete hours of repetitive work. Add a love of travel and random discoveries, and you've got LDM Hub: one home for everything I make, learn and share.
Everything on this site is organized into rooms so you can jump straight to whatever interests you.
CAD design, reverse engineering, metrology, software engineering, cyber security, CNC and 3D printing — hire me.
Work with me →Interesting facts, curious finds and discoveries worth knowing about — from science and tech to the weird and wonderful.
Start exploring →Trips, travel stories and the places actually worth seeing — with honest, practical tips from the road.
Come along →My portfolio and work samples, plus the web apps I've built — each one featured individually.
See projects →Things I sell — digital downloads, custom parts, and the must-have tools I genuinely recommend.
Browse the shop →Personal posts, videos, cyber security tips and everything else I love.
Read & watch →Turn your professional skills into income — each card links to a request-a-quote form.
3D models, assemblies and fully dimensioned technical drawings — designed for manufacture from the very first sketch.
Got a part with no drawings, or an app you need to understand? I measure, model and reconstruct it — faithfully and accurately.
From your model to a part in your hand — toolpaths, slicing, printing and machining, verified to tolerance.
Precision measurement, inspection and quality control — so you know every part meets spec before it ships.
Python, AutoLISP, web apps and webpages — custom code and automation that remove hours of manual work.
Security reviews, hardening advice and research — protect your apps, data and accounts before something goes wrong.
Every donation helps me keep building apps, sharing projects and creating content. Thank you for the support!